Features - An companion in your car to let your enjoy videos, music, and FM radio more freely. - hands free call and music playing, make your driving safer, reduce fatigue driving, away from the ticket. - Standard micro USB interface with 5V output makes it a portable USB charger for your cellphones, tablets and other digital devices. (NOTE: It's not a professional charger, there will be some models that cannot be compatible with) - Can read audio files from TF to broadcast music. Can also be used to listen to FM radio to enjoy rich contents(FM frequency range: 87.5MHz to 108.0MHz). - Support breakpoint memory playing for radio, TF and USB mode. AUX in port can connect to your cellphone or MP3 to play music. - Wireless remote controller for convenient operation and making your driving safer. Specification - Color: Black - Material: Plastic - Size: 180 x 104 x 65 mm - Voltage: DC12V - Built-in microphone - Build-in V2.0 hands-free call. - Support rear view camera function - System: WINCE6.0 - Adopt 800 x 480 resolution full color 7-inch display screen. Resistive touchscreen - Support three-band radio: FM1 - FM2 - FM3 - USB: USB 2.0 port - FM radio: 18 radio frequencies - Supported formats: MP3/MP4/MPEG4/WMA/WAV/OGG/FLAC/APE - Support U disk/ TF : up to 32GB (TF is not included) - Front AUX audio input hole and rear terminal L / R audio RCA output hole - Loudspeakers: 45W x 4 - SNR: 65dB - Frequency response: 20Hz-20KHz - Tone control: Bass+/-7dB(100Hz); Treble+/-7dB(100Hz) - FM frequency: 87.5MHz-108MHz - Sensitivty: 25dB - Selectivity: 60dB - Separation: 35dB - power supply: 1 x CR2025 - Resolution: 800x480 - Supporting languages: English/ French/ Italian/ German/ Russian/ Japanese/ Chinese